Recent Reviews:
August 24, 2026
R.C.
Los Gatos, CA
Los Gatos, CA
Everything. Wish you had one in South Bay.
Clean. The cleaning staff were friendly. Gave me extra towels and bags for my wet swim trunks.
Great service.
Should be a way to tip them.
Didn’t like having to submit credit card and home address as a guest. No reason for this level of detail for a guest. Feels like selling my info
August 21, 2026
M.M.
Daly City, CA
Daly City, CA
August 20, 2026
E.V.
San Mateo, CA
San Mateo, CA
August 18, 2026
J.M.
Foster City, CA
Foster City, CA
August 14, 2026
J.Y.
San mateo, CA
San mateo, CA
I believe her name is Krissy. She was extremely professional. I wasn’t planning on signing up for a membership, but with her calm, and relaxed professional behaviors, and her non pushy behaviors, I changed my mind, and became a member. At first I was planning on signing up for a two times a month membership for 109 dollars or so… but with Krissy’s professional, relaxed laid back, non pushy behavior, I easily decided to sign up for the 4 times a month membership for 169.
My 2nd time, another professional worker, young and white worker. I like this place. For both visits, I like how the cold water tub is salt water. I heard salt water cold tub does good things to the body
August 10, 2026
J.G.
San Mateo, CA
San Mateo, CA
The experience overall is great! Very close to my home residence (I live about 5 minutes away). It's nice that San Mateo now has a contrast therapy facility, let alone SWTHZ. Employees are efficient and kind to chat with.
I love that it's all still very new. Super clean amenities. Each of my (4) visits so far have been consistent. In the beginning though, I did feel it was a bit slippery transitioning in between modalities (even when I set towels on the floor). But during the last (2) sessions, larger mats were implemented, and better designed steps were placed next to the cold plunge.
For example, in the beginning they had small step stools, and I almost slipped since the surface was mainly smooth. Then later, a larger and more flat platform/step was implemented and had a drying-type surface that was much better for standing on and drying my feet so I wouldn't slip.
That was really my only piece of feedback, but I'm glad it seemed to be sorted out quickly though -- I hope all the rooms end up having that platform next to the plunge!
10/10 would recommend to friends. I am an AVID indoor rock climber and have HIIT routines 5 days of the week, so this is the perfect recovery and start of my work week in the morning.
Thanks team and keep it up!
August 10, 2026
E.R.
Hayward, CA
Hayward, CA
August 6, 2026
V.K.
San mateo, CA
San mateo, CA
I had an amazing experience. What really stood out to me was the private room. It made the entire session feel peaceful, relaxing, and much more like a luxury spa than a typical wellness studio.
The ambiance was beautiful and calming, and I loved being able to watch TV while in the sauna. One of my favorite features was the saltwater cold plunge. It felt so much nicer than a chlorinated plunge and really elevated the recovery experience. The eucalyptus cold towel and the vitamin c shower was a nice touch.
Overall, the combination of the private space, thoughtful amenities, and spa-like atmosphere made this an experience I genuinely looked forward to. It felt like a little escape from my day while still prioritizing my health and recovery. I’m excited to come back!
August 6, 2026
D.S.
San Bruno, CA
San Bruno, CA
August 6, 2026
A.O.B.
Burlingame, CA
Burlingame, CA